Individual Calculations April 2019
 Bahmani Tadavani, Alireza  Total change: 64.00  Rating chartPersonal card
 2nd Perspolis Standard Cup Esfand 1397 Fars IRI 2019-03-11
RcRownchangeKK*chgGame
 1397 1064 2.50 7 1.60 40 64.00 
  Khoshkharaman, Melisa 1464  * IRI0.001-0.0840-3.20 
  Rahimi, Pantea 1464  * IRI0.5010.424016.80 
  Keshavarz Mirzaei, Abdullah 1391 IRI1.0010.874034.80 
  Hajatniya, Reyhaneh 1464  * IRI0.001-0.0840-3.20 
  Noorafkan, Mehdi 1282 IRI1.0010.784031.20 
  Jokari, Mojtaba 1402 IRI0.001-0.1240-4.80 
  Salehi, Mahdi 1310 IRI0.001-0.1940-7.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office